BUILDMART - 60" White Linear Slot Diffuser - 1 Slot - Single Slot - Decorative Aluminum Air Vent - Heating and Cooling Modern AC Vent Cover for Ceiling, Walls & FloorsOur Linear Slot Diffusers have ANSI S12. 51 and ASHRAE 70 Engineering Certifications Designed and Engineered to the Highest HVAC Industry Standards Commercial Grade Solid Aluminum with Modern Architectural Design This Model can be used in Ceilings, Walls, and Floors This Model can be used as a Supply Vent Cover and Return Vent Cover CFM: 224 ft3 min Effective Velocity 9. 8 ft s Neck: 59 1 8" x 1 5 8" Face: 60 1 2" x 3 1 16" 1 Slot Single Slot 3 4"

ASIN: B09GPWMPWY

Mouth Dimensions: L: 35 9/16" W: 1 3/4"

ASIN: B08F9FCKN3

CFM: 302 ft3/min - Effective Velocity: 9

Neck: 13 13/16" x 9 9/16" - Face: 15 15/16" x 11 3/4"

CFM: 319 ft3/min - Effective Velocity: 9

36 x 8 36x8 8x36 8 x 36

ASIN: B091PT19BQ

CFM: 657 ft3/min - Effective Velocity 9

Entry size: 12" flex in oval shape

Our Standard Linear Slot Diffusers have ASHRAE 70 and ANSI S12

12'' X 1 3/4" Linear Slot Plenum Box - For Single Slot (1 Slot) Linear Diffuser - Texas Buildmart - Modern AC Vent Covers for Ceilings